Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273679 | Stabilizers for compositions for acid gas absorbent | Takeshi Hihara, Toshimitsu Shimizu, Tetsu Matsuda, Norio Takahashi, Isamu Ueno +3 more | 1993-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5273679 | Stabilizers for compositions for acid gas absorbent | Takeshi Hihara, Toshimitsu Shimizu, Tetsu Matsuda, Norio Takahashi, Isamu Ueno +3 more | 1993-12-28 |